| Vintage Duette Dble Clips to Brooch Rhinestone, Gold |
| RARE 1940 BASEBALL PITCHER & CATCHER DUETTE BROOCH PIN |
| STUNNING ART DECO CORO DUETTE BROOCH |
| Coro Duette Vintage Rhinestone Brooch |
| VINTAGE ART DECO SILVER CRYSTAL DUETTE CLIP BROOCH |
| VINTAGE ART DECO TURQUIOSE MARCASITE DUETTE CLIP BROOCH |
| CORO DUETTE ORIGINAL PAINTED BROOCH AND FUR CLIPS |
| Coro Pegasus Lavalier Duette Heart Bird Dove Brooch Pin |
| Old CORO Duette Moonstone Rhinestone Brooch Earring Set |
| Vintage Coro Duette brooch, enamel rhinestone birds pin |
| Vintage DECO CORO DUETTE RHINESTONE PIN / BROOCH NR |
| CORO QUIVERING CAMELLIA TREMBLER DUETTE BROOCH |
| VINTAGE CORO DUETTE RHINESTONE FUR CLIP BROOCH BIRD |
| Vintage Coro Duette Rhinestone Bells Brooch Dress Clip |
| CORO DUETTE RETRO RHINESTONE BROOCH DRESS CLIPS |
| SPARKLING RHINESTONE DUETTE BROOCH VTG SIGNED PAT PEND |
| VINTAGE CORO Rhinestone Duette Dress Clips Brooch Pin |
| Great- Vintage -Coro Duette- Rhinestone Dbl Clip Brooch |
| STUNNING ART DECO CORO DUETTE BROOCH |
| Vtg Coro Duette Pat 1798867 Rhinestone Pin Brooch Clip |
| Coro Bird Duette Brooch Rhinestones, Book Piece 1930's |
| TREMBLING FLOWERS "CORO DUETTE " PIN BROOCH 1940's |
| Coro Duette Bluebirds brooch pin Blue Birds |
| Great- Vintage -Coro Duette- Rhinestone Dbl Clip Brooch |